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SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) - USD ($) | 9 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Sep. 30, 2023 | Dec. 31, 2022 | Jan. 31, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |
Revenue reserve accrual | $ 2,400,000 | $ 2,700,000 |
Provisions for doubtful accounts | 0 | 0 |
Additional consideration receivable |  |  | $ 5,000,000
Restricted cash | 100,000 |  |
Fair Value, Inputs, Level 1 |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |
Cash equivalents | $ 14,600,000 | $ 28,000,000 |

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